Rapid: Individual Calculations April 2022
 Mardali, Yousef  Total change: -3.80  Rating chartPersonal card
 6th Shahgan Team Rapid Cup Qazvin IRI 2022-03-03
RcRownchangeKK*chgGame
 1585 1452 2.00 6 -0.19 20 -3.80 
  Esmaeilnejad, Mohammad Amin 1936 IRI0.001-0.0520-1.00 
  Semsarian, Hamed 1153 IRI1.0010.15203.00 
  Alizadeh, Amirmohammad 1803 IRI0.001-0.1120-2.20 
  Jafarzadeh, Mohammad 1209 IRI1.0010.20204.00 
  Hojjatinejad, Ilia 1669 IRI0.001-0.2220-4.40 
  Mohammadi, Melika 1740 IRI0.001-0.1620-3.20 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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